baber/WOPTO huggingface dataset:
Patent CA-2830297-A1 (CA)
Title: Three-dimensional measuring device and three-dimensional measuring system
Inventor: KUMAGAI KAORU
IPC: G01S17/89
Filed: 2013-10-15
Abstract: A three-dimensional measuring device includes a light source unit 37 for generating a distance measuring light 8, a light projecting optical unit 39 for projecting the distance measuring light from the light source unit on a distance measuring optical axis 42, a light receiving optical unit 46 for receiving a reflected light from an object to be measured, alight receiving element 49 for converting the reflected light condensed by the light receiving optical unit into an electric signal, a scanning unit 36 for scanning the distance measuring light over the object to be measured, an angle detector 19, 23 for detecting an projecting direction of the distance measuring light scanned by the scanning unit, an illumination light source unit 51 for projecting an illumination light having a plurality of wavelengths , an image pickup unit 29 for acquiring two-dimensional images of the plurality of wavelengths and a control arithmetic unit 31, wherein the control arithmetic unit comprises a distance data processing unit for controlling a drive of the scanning unit, for calculating a distance to the object to be measured based on a received light signal from the light receiving element, and for calculating a three-dimensional data of the object to be measured based on a calculated distance and a detection signal from the angle detector and an image data processing unit for acquiring an image illuminated with the illumination light source unit and an unilluminated image by the image pickup unit, for acquiring a difference image based on both images, for detecting a retroreflective target based on the difference image and a detected intensity of a reflected light having a plurality of wavelengths detected from the difference image, and for calculating a position of the target.
Patent CA-2833010-A1 (CA)
Title: Pressure response fracture port tool for use in hydraulic fracturing applications
Inventor: WATSON ROGER
IPC: E21B43/26
Filed: 2013-11-08
Abstract: A pressure response fracture port tool and method for its use reliably provides a noticeable indication at surface to an operator as to when the flow port is opened. The tool includes an outer housing and a sliding sleeve which resides within the outer housing. The outer housing has a first and second set of flow ports. The inner mandrel moves between a first position and a third position to expose the flow ports to the wellbore. The first set of flow ports, with its smaller area relative to the second set of flow ports, creates a noticeable pressure increase or spike that can be observed at surface when exposed to the wellbore. The second set of flow ports creates a noticeable pressure drop when it is exposed to the wellbore.
Patent CA-2835007-A1 (CA)
Title: 5h-furan-2-one derivatives for stabilization of organic material
Inventor: FISCHER WALTER
IPC: C07D307/38
Filed: 2012-04-25
Abstract: A composition, which comprises a) an organic material susceptible to oxidative, thermal or light-induced degradation; and b) a compound of formula I (Formula I) (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are independently from each other H, C1-C8-alkyl, C4-C8-cycloalkyl, phenyl, C1-C4-alkoxy or halogen; n is 1, 2, 3, or 4; and when n is 1 A is -C(=0)-OR'1,-C(=0)-N(R'2)(R'3), -CN, phenyl, which is unsubstituted or substituted by one or more C1-C8-alkyl, C4-C8-alkoxy, C5-C7-cycloalkyl or halogen, -H or -S02-phenyl; when n is 2 A is -C(=0)-0-Z1-O-C(=0)-, -C(=0)-N(R" 1)-Z2-N(R"2)-C(=0)- or piperazine-N,N'-biscarbonyl.
Patent CA-2835390-A1 (CA)
Inventor: HANLEY JAMES PATRICK
IPC: G06F17/40
Filed: 2013-11-28
Abstract: Certain embodiments herein are directed to transferring information between devices on a network using a filing system such as the WebDAV file system. In one embodiment, a sensor device may communicate with a computer server including a WebDAV file system to obtain information for various purposes, such as for software upgrades or resolution of software bugs. The computer server may receive data from a sensor associated with a home, business, or power generation equipment, or other asset.  The computer server may further prepare the data for transmission to a filing system, which may include calling one or more WebDAV functions. The data may be used to determine additional data that may be used be the computer device that sent the data, in one embodiment. The data, as well as the additional data, may be stored in a WebDAV  file system and/or transmitted to a remote computing device.
Patent CA-2841774-A1 (CA)
Title: A low frequency method of pairing a master device to multiple slave devices
Inventor: HIGGINS ROBERT J
IPC: H04W84/20
Filed: 2012-07-10
Abstract: Method and apparatuses for pairing more than one slave device (104) with a master device (102) through an exchange of low frequency messages between the slave devices and the master device are disclosed. A first secure data connection (106b) is established between a first slave device (104d) and the master device (102) typically upon successfully completing a low frequency exchange of pairing credentials associated with establishment of the first secure data connection. The first slave device maintains an active, low frequency transceiver for receiving low frequency transaction requests (105) from other slave devices (104b). Upon receipt of a low frequency transaction request (105) from a second slave device (104b), the first slave device (104d) forwards low frequency transmissions between the second slave device and the master device to facilitate in exchanging pairing credentials associated with establishment of a second secure data connection (107).
Patent CA-2846429-A1 (CA)
Inventor: HAYNES NANCY-ELLEN
IPC: A61P35/00
Filed: 2012-08-29
Abstract: The present application disclosed compounds of Formula I wherein variables R1 and R2 are defined as described herein, which are inhibitors of PARP and provides compounds and compositions containing the compounds of Formula I. The present application further provides methods of using the disclosed PARP inhibitors for the treatment of PARP-mediated diseases and disorders.
Patent CA-2847076-A1 (CA)
Inventor: OLIVER JAMES
IPC: C22C38/58
Filed: 2012-09-05
Abstract: The invention relates a duplex ferritic austenitic stainless steel having high formability utilizing the TRIP effect and high corrosion resistance with the balanced pitting resistance equivalent. The duplex stainless steel contains less than 0,04 weight % carbon, less than 0,7 weight % silicon, less than 2,5 weight % manganese, 18,5-22,5 weight % chromium, 0,8-4,5 weight % nickel, 0,6-1,4 weight % molybdenum, less than 1 weight % copper, 0,10-0,24 weight % nitrogen, the rest being iron and inevitable impurities occurring in stainless steels.
Patent CA-2848195-A1 (CA)
Title: Presenting search results in hierarchical form
Inventor: ANDERSSON RASMUS MATHIAS
IPC: G06F3/048
Filed: 2012-08-20
Abstract: In one embodiment, identify a set of search results in response to a search query; display the set of search results; receive a user interaction in connection with a first search result from the set of search results; and in response to the user interaction, if the first search result is associated with one or more first information items, then expand the first search result, comprising display the one or more first information items associated with the first search result.
Patent CA-2848465-A1 (CA)
Inventor: COLLINS MARK V
IPC: G01R13/00
Filed: 2012-08-28
Abstract: In some embodiments, apparatus and systems, as well as methods, may operate to record a plurality of acoustic waveforms comprising cross-dipole waveforms and corresponding to acoustic waves received 5 at azimuthally orthogonal dipole receiver arrays surrounded by a geological formation, the waves being generated by azimuthally orthogonal dipole transmitter arrays. Further activity may include defining an objective function dependent on the cross-dipole waveforms, eigenvalues, an azimuth angle corresponding to an 10 orientation of the transmitter and receiver arrays; minimizing the objective function with respect to said angle and the set of auxiliary parameters; and determining at least one property of the geological formation based on the global minimum. Additional apparatus, systems, and methods are disclosed.
Patent CA-2849001-A1 (CA)
Inventor: BROWN KELVIN
IPC: E21B25/16
Filed: 2012-09-20
Abstract: An apparatus for use in a downhole survey in conjunction with core sampling comprises a body adapted to receive a downhole surveying instrument, whereby the downhole surveying instrument can be conveyed along a borehole with the apparatus and operated in the borehole.
Patent CA-2850295-A1 (CA)
Inventor: ABACHE TOUFIK
IPC: C12N15/85
Filed: 2012-10-25
Abstract: La présente invention concerne l'utilisation d'une lignée cellulaire humaine pour la mise uvre d'un procédé de préparation de facteur H humain recombinant, plus particulièrement le facteur H humain recombinant, représenté par la séquence SEQ ID NO : 1, ou un variant possédant un pourcentage d'homologie d'au moins 99% avec la séquence SEQ ID NO : 1, avec un rendement supérieur à la quantité de facteur H endogène produit par ladite lignée cellulaire.
Patent CA-2851235-A1 (CA)
Title: Port valve of a blood control catheter
Inventor: SONDEREGGER RALPH L
IPC: A61M39/24
Filed: 2012-10-04
Abstract: A catheter assembly (10) is presented which includes a catheter adapter (14) having a blood control valve. A port (50) is disposed in the catheter adapter for providing selective access to the interior of the catheter adapter. A port valve (60) is disposed within the catheter adapter to control access between the interior of the catheter adapter and the port. The port valve includes a flexible tube, a portion of the flexible tube covering an opening between the port and the catheter adapter.
Patent CA-2851839-A1 (CA)
Title: Imagerie transmissive et appareils et procedes associes
Inventor: ROTHBERG JONATHAN M
IPC: A61N7/00
Filed: 2012-10-17
Abstract: Un appareil et des méthodes qui comprennent des dispositifs d'imagerie par ultrasons sont décrits. Ils peuvent fonctionner au moyen d'une modalité d'imagerie par ultrasons et peuvent être utilisés pour détecter les propriétés d'intérêt d'un sujet, telles que l'indice de réfraction, la densité et/ou la vitesse du son. Des dispositifs pouvant effectuer des ultrasons focalisés de haute intensité (HIFU) ainsi qu'une imagerie par HIFU sont également décrits.
Patent CA-2851983-A1 (CA)
Title: Management of power delivered over a port
Inventor: SCHWARTZ ERIC MATTHEW
IPC: H02J13/00
Filed: 2014-05-21
Abstract: The present application describes power management devices, systems and methods. In an embodiment, a power management controller is configured to: determine that a secondary electronic device requires an amount of power that exceeds a default power threshold defined in a default power scheme; monitor internal power requirements associated with on-board functions of an electronic device and determine that internal power requirements satisfy predetermined criteria; and in response to determining that the secondary electronic device requires an amount of power that exceeds the default power threshold and that the internal power requirements satisfy the predetermined criteria, adjust a power scheme associated with the port and implemented by the power limiter to provide, to the secondary electronic device, an amount of power that exceeds the default power threshold.
Patent CA-2852277-A1 (CA)
Inventor: GAO GUANGPING
IPC: C12N15/33
Filed: 2002-11-20
Abstract: A recombinant vector comprises simian adenovirus sequences and a heterologous gene under the control of regulatory sequences. A cell line which expresses simian adenovirus gene(s) is also disclosed. Methods of using the vectors and cell lines are provided.
Patent CA-2853690-A1 (CA)
Title: Cell for identifying geochemical units of mining waste, comprising an outer structure, a lining, an impermeable membrane and a third protecting layer
Inventor: SOTO CABRERA MARIA CAROLINA
IPC: G01N33/24
Filed: 2012-10-25
Abstract: The invention relates to a cell intended for ground installation, which can be used to identify geochemical units that form mining waste in order to predict and/or monitor acid draining over time. The cell comprises an outer iron structure that is sandblasted and painted; a lining of structural plywood; an impermeable high-density polyurethane membrane provided on the sides and base of the cell; a third protective layer consisting of a plastic mesh; and, additionally, in the lower part of one of the sides of the cell, at least two PVC (polyvinyl chloride) tubes which pass through holes formed in the plywood and in the impermeable membrane. In addition, the invention relates to the ground installation system and method, said system comprising two cells placed parallel to one another.
Patent CA-2857973-A1 (CA)
Inventor: REDOULES DANIEL
IPC: C07D213/80
Filed: 2012-12-10
Abstract: La présente invention concerne Formula (I), dans laquelle - si X = NH, alors chacun des R1, R2, R3, R4 représente un atome d'hydrogène; si X = N, alors le noyau est aromatique, et R2, R3 et R4 représentent des atomes d'hydrogène, et R1 = H, halogène, aryle, hétéroaryle, alcényle ou acétylényle; ou R1, R2, R3, R4 sont définis tels que R1 ou R2 ou R3 ou R4 représente un groupement méthyle, et les trois autres radicaux représentent un atome d'hydrogène.
Patent CA-2858084-A1 (CA)
Inventor: BONDUELLE AUDREY
IPC: C10G47/20
Filed: 2012-11-23
Abstract: The invention relates to a method for preparing a catalyst, including at least: a) preparing a support including 0.2 to 30 wt % of an NU-86 zeolite and 70 to 99.8 wt % of a porous inorganic matrix, the weight percentages being expressed relative to the total weight of said support; b) at least a step of impregnating said substrate, prepared according to step a), with at least one solution containing at least one precursor of at least one metal selected from the group consisting of Group VIII and Group VIB metals, alone or in a mixture; c) at least an aging step; and d) at least a diying step carried out at a temperature of less than 150°C, without a subsequent calcining step. The present invention also relates to a method for hydrocracking hydrocarbon feedstocks using the catalyst prepared in accordance with said preparation method of the invention.
Patent CA-2858129-A1 (CA)
Title: Container for blood derivative products
Inventor: ROURA FERNANDEZ CARLOS
IPC: A61M1/02
Filed: 2013-01-31
Abstract: Container for blood-derived products. Sealed plastic container for blood-derived products that comprises an internal surface and an external surface, which is characterized in that it comprises an RFID inlay between said internal surface and said external surface.
Patent CA-2858265-A1 (CA)
Title: 6,7-dihydro-5h-benzo[7]annulene derivatives, methods for the production thereof, pharmaceutical preparations that contain said 6,7-dihydro-5h-benzo[7]annulene derivatives, and use thereof to produce drugs
Inventor: WINTERMANTEL TIM
IPC: A61P5/32
Filed: 2012-12-04
Abstract: The invention relates to selective estrogen receptor modulators (SERMs), to methods for the production thereof, to the use thereof to treat and/or prevent diseases, and to the use thereof to produce drugs for the treatment and/or prevention of diseases, in particular bleeding disorders, osteoporosis, endometriosis, myomas, hormone-dependent tumors, for hormone replacement therapy, and for contraception.
Patent CA-2858383-A1 (CA)
Title: Predicting prognosis in classic hodgkin lymphoma
Inventor: GASCOYNE RANDY
IPC: G16B25/10
Filed: 2012-12-07
Abstract: Predictor genes and methods for determining prognosis in classic Hodgkin's lymphoma (cHL) are described herein. Expression levels of predictor genes ALDH1A1, APOL6, B2M, CD300A, CD68, CXCL11, GLUL, HLA-A, HLA-C, IFNG, IL15RA, IRF1, LMO2, LYZ, PRF1, RAPGEF2, RNF144B, STAT1, TNFSF10, WDR83, CCL17, COL6A1, and PDGFRA are used to derive a score within a prognostic model. Measurement of expression levels may involve counting RNA molecules using digital profiling, such as the NanoStringTM platform. The score is compared to a threshold indicative of outcome. Associated kits, commercial packages, panels of biomarkers, and uses are also provided.
Patent CA-2859601-A1 (CA)
Title: Procede et appareil de determination d'une trajectoire d'un ecoulement aqueux, et sonde autonome mise en oeuvre dans ce procede
Inventor: PISTRE SEVERIN
IPC: G01V9/02
Filed: 2012-12-13
Abstract: Procédé de détermination d'une trajectoire d'un écoulement aqueux, mettant en uvre un dispositif mobile autonome de mesure introduit dans ledit écoulement aqueux, comprenant: une étape de mesure et de mise en mémoire de données d'accélération dans un référentiel dudit dispositif mobile, et une étape de traitement de données recueillies durant ladite étape de mesure pour déterminer ladite trajectoire par double intégration des données traitées.
Patent CA-2864967-A1 (CA)
Title: Two-part or integral flexible coupling for high torque
Inventor: GUEDELHA COUTINHO RUI
IPC: F16D3/76
Filed: 2013-02-15
Abstract: Two-part or integral flexible coupling for high transmission torque composed of a flexible element constructed with belts that are moved by traction and equalized at bearing points covered with elastomeric sheathing that provides the assembly with flexibility and small diameters.
Patent CA-2866656-A1 (CA)
Inventor: NEWBURG RONALD JOHN
IPC: F01D19/00
Filed: 2014-10-06
Abstract: An aircraft starter motor assembly for starting an aircraft engine is provided, and includes a DC motor, a planetary gearset, a ring gear clutch, and a starter adapter. The sun gear from the gearset is mounted to the motor output shaft. The ring gear clutch is used to rotationally fix the ring gear or to permit the ring gear to freewheel. The starter adapter includes a worm, a spring, a worm gear, a wrap spring clutch and an output shaft. The worm drives the worm gear, which drives the output shaft via the wrap spring clutch.  By using the ring gear clutch to let the ring gear freewheel, the wrap spring clutch can more easily unwind and disengage from the output shaft after the engine has been started.
Patent CA-2867783-A1 (CA)
Inventor: YAMAURA TOMOYA
IPC: H04W88/02
Filed: 2013-03-07
Abstract: In the present invention, a user easily uses a desired application. This wireless communication device performs inter-apparatus wireless communication with another wireless communication device in accordance with Wireless Fidelity (Wi-Fi) Direct specifications. Also, the wireless communication device is equipped with a transmission unit. The transmission unit causes the inclusion of information pertaining to the role of the wireless communication device in an action frame stipulated in the Institute of Electrical and Electronic Engineers (IEEE) 802.11 specification, and transmits the result.
Patent CA-2870518-A1 (CA)
Inventor: LEE JEFFREY T
IPC: G21C21/02
Filed: 2013-02-15
Abstract: An open end of a cladding tube of a nuclear fuel rod is plugged with an end plug having a main body and a cylindrical bond portion extending from the main body and terminating in a cladding seat with reduced diameter compared with the cylindrical bond portion. The plugging includes clamping the open end of the cladding tube against the cladding seat of the end plug and, while clamping, applying electrical current between the end plug and the open end of the cladding tube so as to force the open end of the cladding tube over the cladding seat and slide over the cylindrical bond portion of the end plug and to generate a resistance weld between a cylindrical bonding surface of the cylindrical bond portion of the end plug and the inside surface of the open end of the cladding tube.
Patent CA-2875003-A1 (CA)
Inventor: CHAUM EDWARD
IPC: G01N35/00
Filed: 2013-03-14
Abstract: The present invention is directed to an electrochemical sensor involving an electrode and a coating that surrounds the electrode, the coating comprising a structural component, a water immiscible solvent, a resistance decreasing component, and an ion exchange component, wherein the coating selectively partitions an electrochemically active drug from a fluid or vapor sample whereby an electrochemical signal within the coating can be measured using the electrode. Devices and methods for using this electrochemical sensor are also disclosed.
Patent CA-2878245-A1 (CA)
Inventor: DESSART NICHOLAS JAMES
IPC: H05K5/00
Filed: 2013-09-06
Abstract: A welding system includes power conversion circuitry configured to convert input power to weld power and a first housing surface. The first housing surface includes a first mating geometry configured to mate with a first complementary geometry of a first modular surface of a first modular component of the welding system.
Patent CA-2878793-A1 (CA)
Inventor: VASIC MILENA
IPC: C10G1/08
Filed: 2013-08-07
Abstract: This invention provides new, effective pyrolysis catalysts adapted for use in pyrolysis of biomass, to the preparation of such catalysts, and to the use of such catalysts in the pyrolysis of biomass in the absence of added air, added molecular oxygen, and added molecular hydrogen, and liquids such as water. The catalysts are layered HTCs and related materials which are impregnated with specified pairs of metals, which impregnated layered HTCs and related materials have been calcined in air at elevated temperatures.
Patent CA-2881202-A1 (CA)
Inventor: HARTWELL EDWARD YERBURY
IPC: A61F13/00
Filed: 2013-08-08
Abstract: Methods and apparatuses are disclosed relating to the creation and use of bespoke wound fillers and other wound treatment apparatuses. Some embodiments provide for the creation of bespoke wound fillers based on characteristics of a wound. Certain embodiments also include the use of bespoke wound fillers in combination with negative pressure to treat a wound.
Patent CA-2882018-A1 (CA)
Inventor: BUTTERWORTH SAM
IPC: C07D403/04
Filed: 2012-07-25
Abstract: The present invention relates to certain 2-(2,4,5-substituted-anilino) pyrimidine compounds and pharmaceutically acceptable salts thereof which may be useful in the treatment or prevention of a disease or medical condition mediated through certain mutated forms of epidermal growth factor receptor (for example the L858R activating mutant, the Exon19 deletion activating mutant and the T790M resistance mutant). Such compounds and salts thereof may be useful in the treatment or prevention of a number of different cancers. The invention also relates to pharmaceutical compositions comprising said compounds and salts thereof, especially useful polymorphic forms of these compounds and salts, intermediates useful in the manufacture of said compounds and to methods of treatment of diseases mediated by various different forms of EGFR using said compounds and salts thereof.
Patent CA-2882887-A1 (CA)
Inventor: NANDAKUMAR GOPAL
IPC: H04L9/32
Filed: 2012-10-11
Abstract: A system and method whereby the identity of a person, entity, device or the like attempting to gain access to a secured resource may be securely authenticated includes a means for receiving from a requester purporting to be an authorized user of a secured resource a request for access to the secured resource; means for generating and communicating to the purported authorized user a challenge string adapted to provide a basis for authenticating the identity of the requester; a means for receiving a response string corresponding to the challenge string; and a means for evaluating the response sting to authenticate the identity of the requestor.
Patent CA-2883032-A1 (CA)
Inventor: JONES RICHARD DONOVAN
IPC: G01S5/16
Filed: 2015-02-23
Abstract: Methods and apparatus to determine a position using light sources are disclosed. An example method includes processing an output of a photodetector based on anticipated codes to identify multiple light sources from which the photodetector receives light at a first position, determining locations of the identified light sources; and determining a location of the first position based on the locations of the identified light sources.